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ST. LOUIS (KMOV.com) -- Arriving at Lambert Airport for the start of their Christmas break, some local Congress members spoke with News 4 about efforts to save the nation from the looming "fiscal cliff."

Congressman John Shimkus said he has no apologies for coming home amid stalled tax negotiations.

"This was 'Plan B.' People ask where is 'Plan C?' There is no 'Plan C,'" Shimkus said. "But citizens look at this and say, 'If this is so serious, why aren't they staying?' Likewise, those questions could be asked of Senator Reid."

All members of Congress are on 48 hours notice to return to Capitol Hill if necessary. Conservatives rejected a plan last night that would have raised taxes on millionaires.